Gagged in a dungeon room by a powerful mistress who wants to teach him how to worship a woman is ass properly. A young man is tied up. She starts by spanking his butt with a paddle until it turns red before shoving her strap-on dildo deep into his tight hole. The poor guy cries out in pain as she rides him hard, humiliating him while he begs for mercy. Defeated. In the end, she lets another dominatrix join them for some double anal action that leaves the boy broken. .